Quentin Craissac

Your product needs to move fast, without technical debt or surprises. I support your teams in designing, developing, or strengthening a modern web application using **JavaScript**, **React.js, Next.js, Typescript**, with a constant focus on quality and performance.

I am afullstack web developerwith solid experience in modern frameworks. My role: transforming a product need into a complete application, with a fluid interface and reliable, scalable server logic. I work on creating a front-end, setting up or improving an API, or optimizing a codebase. I useReact.js, Next.js**, **Typescript, Tailwindand aNext.jsstack daily, to deliver quickly without compromising robustness.

I have worked on severalSaaSplatforms, managing interface redesigns, designing new features, creatingfullstackarchitectures, and optimizing performance. I have also supervised teams, structured workflows, and strengthened the quality of long-term projects. In every mission, the goal remains the same: a fast, stable, secure, and easily evolvable application.

I offer turnkey support: clear and fast front-end, scalable Next.js backend, cleanGraphQLschema, stable API, and structured code. Result: a robust, readable product that your teams can easily take over.

I primarily use Re **act.js, Next.js, Typescript, GraphQL, Apollo, Tailwind, MongoDB, Stripe**, as well as Git, CI/CD, automated tests, design systems, and code review practices. My method is based on agility, rapid iterations, direct communication, and total transparency on progress.

If you want to accelerate or frame a project, let's talk. Send me a message, I'll reply within 24 hours, and we can arrange a video call.